Iridex Corporation receives European patent on MicroPulse technology

News
Article

According to the company, the patent further protects Iridex’s intellectual property encompassing laser systems in ophthalmology and related fields

The European Patent Office headquarters in Munich, Germany. Image credit: ©nmann77 – stock.adobe.com

The laser system is designed to minimise the risk of full-thickness retinal damage and vision loss. Image credit: ©nmann77 – stock.adobe.com

Iridex Corp today announced the award of the European Patent EP 3009093, titled "Laser System with Short Pulse Characteristics and its Methods of Use.”

According to a news release from the company, the patent further protects Iridex’s intellectual property encompassing laser systems in ophthalmology and related fields, for technology that enhances safe and effective laser treatments. Iridex is the exclusive provider of MicroPulse® devices that utilise the patented technology.1

"This advancement enhances both the safety and effectiveness of laser treatments in ophthalmology and the patent grant affirms our exclusive position as the only authorised provider of MicroPulse technology," David Bruce, president and CEO of Iridex, said in the news release.

According to the company, the technology delivers a laser system capability for delivering short, controlled-width pulse trains designed to minimise the risk of full-thickness retinal damage and vision loss, a common concern with traditional laser treatments with numerous clinical studies demonstrating its safety and efficacy in retina and glaucoma applications and beyond.

Moreover, by employing a diode pump source and a frequency-doubled solid-state visible laser, the system produces a pulsed output with controlled thermal effects, focusing on tissue-specific photoactivation without photocoagulation damage.1

The company also pointed out that its MicroPulse technology also incorporates software and hardware components in its feedback range control system, effectively managing energy fluctuations and enhancing safety during treatments. The technology covers the full laser wavelength range from 520 nm to 615 nm.

According to the news release the Unitary Patent will be enforced in European countries by members of the Unified Patent Court as well as the United Kingdom.

Reference

1. Iridex Corporation Receives European Patent on MicroPulse Technology. Iridex Corporation. Published February 6, 2024. Accessed February 6, 2024. https://www.globenewswire.com/news-release/2024/02/06/2824281/0/en/Iridex-Corporation-Receives-European-Patent-on-MicroPulse-Technology.htm

Newsletter

Join ophthalmologists across Europe—sign up for exclusive updates and innovations in surgical techniques and clinical care.

Recent Videos
Christine Curcio, PhD, of the University of Alabama at Birmingham Heersink School of Medicine, shares histology update and revised nomenclature for OCT with Sheryl Stevenson of the Eye Care Network and Ophthalmology Times
SriniVas R. Sadda, MD, FARVO, shares key points from his retina presentation at the International SPECTRALIS Symposium
Robert Sergott, MD, describes fluorescence lifetime imaging ophthalmoscopy (FLIO) and the International SPECTRALIS Symposium – And Beyond (ISS) in Heidelberg, Germany.
Rayaz Malik, MBChB, PhD, a professor of medicine at Weill Cornell Medicine - Qatar, spoke with Ophthalmology Times Europe about his presentation. It's titled "An eye on neurodegenerative diseases: Challenging the dogma" at the International SPECTRALIS Sympsoium. In conversation with Hattie Hayes, Ophthalmology Times Europe
Anat Loewenstein, MD, describes her presentation on remote imaging for age-related macular degeneration and geographic atrophy at the International SPECTRALIS Symposium, in conversation with Hattie Hayes of Ophthalmology Times Europe
Tyson Brunstetter, OD, PhD, a US Navy Aerospace Optometrist at the NASA Johnson Space Center in Houston, Texas, shares key takeaways from his keynote at the International SPECTRALIS Symposium (ISS)
Rayaz Malik, MBChB, PhD, shares his presentation, titled An eye on neurodegenerative diseases: Challenging the dogma, at this year's International SPECTRALIS Symposium
At the Retina World Congress, Siegfried Priglinger, MD, speaks about ensuring the best outcomes for preschool-aged patients
At the 2025 ASCRS meeting, Robert Ang, MD said small aperture IOLs can benefit all patients, especially those with complex corneas or who have undergone previous corneal refractive surgery
Viha Vig, MBChB graduate student at the University of Auckland, New Zealand, discusses her poster presentation on the relationship between mitochondiral disease, Alzheimer disease, and other types of dementia.
© 2025 MJH Life Sciences

All rights reserved.